:root {
  --bg: #f2f3f4;
  --bg-2: #e7e9eb;
  --ink: #14171b;
  --muted: #5a6068;
  --rose: #b8326a;
  --rose-deep: #8e2452;
  --rose-soft: #f6e6ee;
  --white: #fbfcfc;
  --navy: #0c2238;
  --navy-2: #16324c;
  --line: rgba(20, 23, 27, 0.1);
  --shadow: 0 18px 40px rgba(20, 23, 27, 0.08);
  --font: "Outfit", system-ui, -apple-system, "Segoe UI", sans-serif;
  --radius: 16px;
  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --header: 72px;
  --z-nav: 40;
  --z-overlay: 50;
  --z-sticky: 45;
}

*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  min-height: 100dvh;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { list-style: none; }
table { border-collapse: collapse; }

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--ink);
  color: #fff;
  padding: 8px 12px;
  z-index: 80;
}
.skip:focus { top: 12px; }

.container {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}
@media (min-width: 768px) {
  .container { width: min(1180px, calc(100% - 64px)); }
}

.topbar {
  background: var(--navy);
  color: #fff;
  text-align: center;
  padding: 10px 16px;
  font-size: 0.82rem;
  font-weight: 500;
}
.topbar strong { font-weight: 700; color: #f4c6d8; }

.header {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  padding: 12px 0 10px;
  pointer-events: none;
}
.header-inner {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 56px;
  padding: 8px 10px 8px 14px;
  background: rgba(251, 252, 252, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: 999px;
  box-shadow: 0 10px 30px rgba(20, 23, 27, 0.08);
}
@supports ((-webkit-backdrop-filter: blur(16px)) or (backdrop-filter: blur(16px))) {
  .header-inner {
    background: rgba(251, 252, 252, 0.72);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}
.logo img {
  width: 36px;
  height: 36px;
  object-fit: contain;
  border-radius: 8px;
  background: #fff;
}
.logo span { color: var(--rose); }

.nav {
  display: none;
  align-items: center;
  gap: 22px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
}
.nav a:hover { color: var(--ink); }
@media (min-width: 1024px) { .nav { display: flex; } }

.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.header-phone {
  display: none;
  font-weight: 700;
  color: var(--rose);
  font-size: 0.9rem;
  white-space: nowrap;
}
@media (min-width: 720px) { .header-phone { display: inline; } }
@media (max-width: 719px) {
  .header-inner > .header-actions > .btn { display: none; }
}

.menu-btn {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  position: relative;
  flex-shrink: 0;
}
.menu-btn span {
  position: relative;
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}
.menu-btn span::before,
.menu-btn span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
}
.menu-btn span::before { top: -6px; }
.menu-btn span::after { top: 6px; }
.menu-btn.open span { background: transparent; }
.menu-btn.open span::before { top: 0; transform: rotate(45deg); }
.menu-btn.open span::after { top: 0; transform: rotate(-45deg); }
@media (min-width: 1024px) { .menu-btn { display: none; } }

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: rgba(12, 34, 56, 0.88);
  color: #fff;
  display: none;
  padding: 92px 28px 40px;
}
@supports ((-webkit-backdrop-filter: blur(20px)) or (backdrop-filter: blur(20px))) {
  .mobile-nav {
    background: rgba(12, 34, 56, 0.78);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  font-size: 1.6rem;
  font-weight: 600;
  padding: 10px 0;
  opacity: 0;
  transform: translateY(16px);
  animation: rise 0.6s var(--ease) forwards;
}
.mobile-nav a:nth-child(1) { animation-delay: 0.05s; }
.mobile-nav a:nth-child(2) { animation-delay: 0.1s; }
.mobile-nav a:nth-child(3) { animation-delay: 0.15s; }
.mobile-nav a:nth-child(4) { animation-delay: 0.2s; }
.mobile-nav a:nth-child(5) { animation-delay: 0.25s; }
.mobile-nav a:nth-child(6) { animation-delay: 0.3s; }
.mobile-nav a:nth-child(7) { animation-delay: 0.35s; }
@keyframes rise {
  to { opacity: 1; transform: none; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  transition: transform 0.5s var(--ease), background 0.5s var(--ease), color 0.5s var(--ease);
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--rose); color: #fff; }
.btn-primary:hover { background: var(--rose-deep); }
.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); }
.btn-line {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--line);
}
.btn .ph {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  display: grid;
  place-items: center;
  font-size: 0.95rem;
}

.hero {
  position: relative;
  display: flex;
  align-items: center;
  color: var(--ink);
  overflow: visible;
  padding: 20px 0 48px;
}
.hero-grid {
  display: grid;
  gap: 28px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
}
@media (min-width: 960px) {
  .hero-grid { grid-template-columns: 1.05fr 0.95fr; gap: 40px; }
}
.kicker {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rose);
  margin-bottom: 12px;
}
.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 600;
  max-width: 14ch;
  margin-bottom: 12px;
}
.hero .lead {
  max-width: 38ch;
  color: var(--muted);
  margin-bottom: 22px;
  font-size: 1.05rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.hero-actions .btn-ghost {
  color: var(--ink);
  border-color: var(--line);
  background: #fff;
}
.hero-stage { position: relative; }
.hero-photo {
  display: block;
  width: 100%;
  height: 420px;
  object-fit: cover;
  object-position: center top;
  border-radius: 24px;
  box-shadow: var(--shadow);
  background: #1a1216;
}
@media (min-width: 960px) {
  .hero-photo { height: 560px; }
}

.facts {
  background: var(--navy);
  color: #fff;
  padding: 0;
}
.facts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
@media (min-width: 900px) {
  .facts-grid { grid-template-columns: repeat(4, 1fr); }
}
.facts a,
.facts div {
  padding: 22px 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.facts .k {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f4c6d8;
  margin-bottom: 4px;
}
.facts .v { display: block; font-size: 1.15rem; font-weight: 650; }

.section { padding: 72px 0; }
@media (min-width: 768px) { .section { padding: 96px 0; } }

.section-head { max-width: 38rem; margin-bottom: 36px; }
.section-head h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin-bottom: 10px;
}
.section-head p { color: var(--muted); }

.product-grid {
  display: grid;
  gap: 14px;
}
@media (min-width: 700px) {
  .product-grid { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
}
.product-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  box-shadow: var(--shadow);
}
.product-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--bg-2);
}
.product-card.feature img { aspect-ratio: 4 / 5; min-height: 280px; }
.product-card .body { padding: 18px 18px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-card h3 { font-size: 1.15rem; letter-spacing: -0.02em; }
.price { font-size: 1.35rem; font-weight: 700; color: var(--rose); }
.meta { color: var(--muted); font-size: 0.9rem; }
.stock { color: #1f7a4d; font-size: 0.82rem; font-weight: 600; }
.product-card .btn { margin-top: auto; align-self: flex-start; }

.compare-wrap {
  overflow-x: auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
table.compare { width: 100%; min-width: 680px; font-size: 0.92rem; }
.compare th,
.compare td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--line); }
.compare th { font-size: 0.82rem; }
.compare td:first-child { font-weight: 650; }
.compare .hl { background: var(--rose-soft); }
.compare caption { text-align: left; padding: 18px 16px 8px; font-weight: 700; font-size: 1.05rem; }

.split {
  display: grid;
  gap: 28px;
  align-items: center;
}
@media (min-width: 900px) {
  .split { grid-template-columns: 1.1fr 0.9fr; gap: 48px; }
}
.split img {
  width: 100%;
  border-radius: 22px;
  aspect-ratio: 16 / 11;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.prose { max-width: 68ch; }
.prose h2 {
  font-size: 1.55rem;
  letter-spacing: -0.02em;
  margin: 32px 0 10px;
}
.prose h3 { font-size: 1.15rem; margin: 22px 0 8px; }
.prose p { margin-bottom: 14px; color: var(--ink); }
.prose ul, .prose ol { margin: 0 0 16px 1.1rem; }
.prose li { margin: 6px 0; list-style: disc; }
.prose ol li { list-style: decimal; }
.prose a { color: var(--rose); text-decoration: underline; text-underline-offset: 3px; }
.answer {
  background: var(--white);
  border-left: 3px solid var(--rose);
  padding: 16px 18px;
  margin: 0 0 22px;
  border-radius: 0 12px 12px 0;
  font-size: 1.02rem;
}

.crumbs {
  font-size: 0.82rem;
  color: var(--muted);
  padding: 18px 0 0;
}
.crumbs a:hover { color: var(--rose); }

.page-hero {
  padding: 28px 0 10px;
}
.page-hero h1 {
  font-size: clamp(2rem, 4.4vw, 3.3rem);
  letter-spacing: -0.03em;
  line-height: 1.08;
  max-width: 18ch;
  margin-bottom: 12px;
}
.page-hero p { max-width: 46ch; color: var(--muted); }

.faq-list { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-item:last-child { border-bottom: 0; }
.faq-q {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.faq-q i { color: var(--rose); }
.faq-a { display: none; padding: 0 20px 18px; color: var(--muted); }
.faq-item.open .faq-a { display: block; }

.cta-band {
  position: relative;
  min-height: 420px;
  color: #fff;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding: 48px 0;
}
.cta-band img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cta-band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(12, 34, 56, 0.88), rgba(12, 34, 56, 0.35));
}
.cta-band .container { position: relative; z-index: 1; }
.cta-band h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: -0.03em;
  max-width: 14ch;
  line-height: 1.08;
  margin-bottom: 18px;
}

.form-card {
  background: var(--white);
  border-radius: 22px;
  padding: 28px 22px;
  box-shadow: var(--shadow);
  max-width: 720px;
}
.form-grid { display: grid; gap: 14px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } }
.form-grid .full { grid-column: 1 / -1; }
label { display: block; font-size: 0.78rem; font-weight: 650; margin-bottom: 6px; color: var(--muted); }
input, select, textarea {
  width: 100%;
  padding: 12px 13px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #fff;
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid rgba(184, 50, 106, 0.35);
  border-color: var(--rose);
}
textarea { min-height: 110px; resize: vertical; }

.footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.78);
  padding: 56px 0 110px;
}
@media (min-width: 900px) { .footer { padding-bottom: 48px; } }
.footer-grid {
  display: grid;
  gap: 28px;
}
@media (min-width: 800px) {
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
}
.footer h3 { color: #fff; font-size: 0.92rem; margin-bottom: 12px; }
.footer a:hover { color: #f4c6d8; }
.footer-logo { display: flex; align-items: center; gap: 10px; color: #fff; font-weight: 700; margin-bottom: 12px; }
.footer-logo img { width: 36px; height: 36px; border-radius: 8px; background: #fff; }
.foot-note { margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, 0.1); font-size: 0.8rem; }

.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-sticky);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(251, 252, 252, 0.94);
  border-top: 1px solid var(--line);
}
@media (min-width: 900px) { .sticky-cta { display: none; } }

.related {
  display: grid;
  gap: 12px;
}
@media (min-width: 800px) { .related { grid-template-columns: repeat(3, 1fr); } }
.related a {
  background: var(--white);
  border-radius: 14px;
  padding: 16px;
  box-shadow: var(--shadow);
}
.related strong { display: block; margin-bottom: 4px; }
.related span { color: var(--muted); font-size: 0.88rem; }

.gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (min-width: 800px) { .gallery { grid-template-columns: repeat(4, 1fr); } }
.gallery img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 14px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}
@media (prefers-reduced-transparency: reduce) {
  .header-inner, .mobile-nav { backdrop-filter: none; -webkit-backdrop-filter: none; }
}